We report novel API attacks on a Captcha web service, and discuss lessons that we have learned. In so doing, we expand the horizon of security APIs research by extending it to a new setting. We also show that system architecture analysis is useful both for identifying vulnerabilities in security APIs and for fixing them
Thesis (M. Eng. and S.B.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering an...
A system is vulnerable to an API-level attack if its security can be compromised by invoking an allo...
Abstract—Nowadays, it is becoming more popular that RESTful APIs are used by web developers to enhan...
This thesis introduces the newly-born field of Security API research, and lays the foundations for f...
Modern web applications and software systems have shifted to relying on RESTful APIs, which are more...
A security API is an Application Program Interface that allows untrusted code to access sensitive re...
A simple but novel attack can break some CAPTCHAs with a success rate higher than 90 percent. In con...
Captchas are a standard defense on commercial websites against undesirable or malicious Internet bot...
Simple, universally applicable strategies can help any captcha-protected system resist automated att...
The aim of our project is to gather empirical evidence on the security impacts of language and Appli...
CAPTCHAs protect online resources and services from automated access. From an attacker’s point of vi...
textToday's systems abstract the implementation details of common services such as secure client-ser...
CAPTCHAs have been deployed ubiquitously by web sites to combat automated malicious programs. Securi...
Web security has been a concern given how often people access web applications be it for work or lei...
New architectures require careful examination of security properties in order to assess and contain ...
Thesis (M. Eng. and S.B.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering an...
A system is vulnerable to an API-level attack if its security can be compromised by invoking an allo...
Abstract—Nowadays, it is becoming more popular that RESTful APIs are used by web developers to enhan...
This thesis introduces the newly-born field of Security API research, and lays the foundations for f...
Modern web applications and software systems have shifted to relying on RESTful APIs, which are more...
A security API is an Application Program Interface that allows untrusted code to access sensitive re...
A simple but novel attack can break some CAPTCHAs with a success rate higher than 90 percent. In con...
Captchas are a standard defense on commercial websites against undesirable or malicious Internet bot...
Simple, universally applicable strategies can help any captcha-protected system resist automated att...
The aim of our project is to gather empirical evidence on the security impacts of language and Appli...
CAPTCHAs protect online resources and services from automated access. From an attacker’s point of vi...
textToday's systems abstract the implementation details of common services such as secure client-ser...
CAPTCHAs have been deployed ubiquitously by web sites to combat automated malicious programs. Securi...
Web security has been a concern given how often people access web applications be it for work or lei...
New architectures require careful examination of security properties in order to assess and contain ...
Thesis (M. Eng. and S.B.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering an...
A system is vulnerable to an API-level attack if its security can be compromised by invoking an allo...
Abstract—Nowadays, it is becoming more popular that RESTful APIs are used by web developers to enhan...